<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">

            <el-form-item label="安全文化" prop="cultureName">
                <el-input v-model="queryParams.cultureName" placeholder="请输入安全文化名称" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="上传人" prop="administer">
                <el-input v-model="queryParams.administer" placeholder="请输入上传人姓名" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
           
            <el-form-item label="发布日期" prop="createTime">
                <el-date-picker clearable v-model="queryParams.createTime" type="date" value-format="yyyy-MM-dd"
                    placeholder="请选择发布日期">
                </el-date-picker>
            </el-form-item>
            <el-form-item label="更新时间" prop="updateTime">
                <el-date-picker clearable v-model="queryParams.updateTime" type="date" value-format="yyyy-MM-dd"
                    placeholder="请选择更新时间">
                </el-date-picker>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                    v-hasPermi="['app:culture:add']">新增</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
                    v-hasPermi="['app:culture:edit']">修改</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
                    v-hasPermi="['app:culture:remove']">删除</el-button>
            </el-col>
            <!-- <el-col :span="1.5">
                <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
                    v-hasPermi="['app:culture:export']">导出</el-button>
            </el-col> -->
            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="cultureList" height="60vh" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="安全文化名称" align="center" prop="cultureName" />
            <el-table-column label="安全文化内容" align="center" prop="content">
                <template slot-scope="scope">
                    <el-button size="mini" @click="rect(scope.row.content)">查看</el-button>
                </template>
            </el-table-column>
            <el-table-column label="上传人姓名" align="center" prop="administer" />
            <!-- <el-table-column label="视频" align="center" prop="video" /> -->
            <!-- <el-table-column label="附件" align="center" prop="remark" >
                <template slot-scope="scope">
          
          <el-button v-if="gettp(scope.row.remark) == 1"  size="mini" type="text" @click="look(scope.row.remark)">查看</el-button>
          <el-button v-if="gettp(scope.row.remark) == 2"  size="mini" type="text" @click="download(scope.row.remark)">下载</el-button>
        </template>
            </el-table-column> -->
            <el-table-column label="发布日期" align="center" prop="createTime" width="180">
                <template slot-scope="scope">
                    <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
                </template>
            </el-table-column>
            <!-- <el-table-column label="更新时间" align="center" prop="updateTime" width="180">
                <template slot-scope="scope">
                    <span>{{ parseTime(scope.row.updateTime, '{y}-{m}-{d}') }}</span>
                </template>
            </el-table-column> -->
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template slot-scope="scope">
                    <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                        v-hasPermi="['app:culture:edit']">修改</el-button>
                    <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                        v-hasPermi="['app:culture:remove']">删除</el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
            @pagination="getList" />

        <!-- 添加或修改企业安全文化对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="60vw" append-to-body>
            <el-form ref="form" :model="form" :rules="rules" label-width="80px">
  
                <el-form-item label="文化名称" prop="cultureName" >
                    <el-input v-model="form.cultureName" placeholder="请输入安全文化名称" />
                </el-form-item>
                <el-form-item label="文化内容" >
                    <editor v-model="form.content" :min-height="192" />
                </el-form-item>
               
                <!-- <el-form-item label="视频" prop="video">
                    <el-input v-model="form.video" placeholder="请输入视频" />
                </el-form-item> -->
                <!-- <el-form-item label="附件" prop="remark">
                    <FileUpload v-model="form.remark" @input="upImage" :limit="1"></FileUpload>
                </el-form-item> -->
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>

        <el-dialog  :visible.sync="openContent" fullscreen append-to-body>
            
           <div v-html="html" style="display: flex;
    flex-direction: column;
    align-items: center;"></div>
        </el-dialog>
    </div>
</template>
  
<script>
import { listCulture, getCulture, delCulture, addCulture, updateCulture } from "@/api/system/culture";
import cache from '@/plugins/cache';
export default {
    name: "Culture",
    data() {
        return {
            // 遮罩层
            loading: true,
            openContent:false,
            html:null,
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 显示搜索条件
            showSearch: true,
            // 总条数
            total: 0,
            // 企业安全文化表格数据
            cultureList: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                mineId: null,
                cultureName: null,
                content: null,
                administer: null,
                video: null,
                createTime: null,
                updateTime: null
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
            }
        };
    },
    created() {
        this.getList();
        this.form.administer = cache.session.getJSON('nickName');
    },
    methods: {
        upImage(e){
    this.form.remark = e;
        },

        download(value){
      if (value.indexOf(",") >= 0) {
        let split = value.split(",");
        for (var i = 0; i < split.length; i++) {
          if (split[i] != "") {
            let num = split[i].lastIndexOf(".");
            let dis = split[i].substring(num + 1, num + 4);

            if (dis == "pdf" || dis == "PDF") {
              downloadFile(split[i], "a");
            } else {
              downloadFile(split[i], "iframe");
            }
          }
        }
      } else {
        let num = value.lastIndexOf(".");
        let dis = value.substring(num + 1, num + 4);
        if (dis == "pdf" || dis == "PDF") {
          downloadFile(value, "a");
        } else {
          downloadFile(value, "iframe");
        }
      }
    },
    gettp(v){
      console.log(v);
      let type = null
      if(v.includes(',')){
        let list = v.split(',')
        list.forEach(item => {
          type =  this.getFileType(item);
        });

      }else{
        type =  this.getFileType(v);
      }
      if(type=='pdf' || type=='txt'){
        return 1
      }else{
        return 2
      }  
      if(v==null){
        return 1
      }
      
      
      
    },
    getFileType (url) {
      let pdfReg = /^.+(\.pdf)$/
      let txtReg = /^.+(\.txt)$/
      let wordReg = /^.+(\.doc|\.docx)$/
      let excelReg = /^.+(\.xls|\.xlsx)$/
      let jpgReg = /^.+(\.png|\.jpg|\.jpeg|\.bmp)$/
      if (pdfReg.test(url)) {
        return 'pdf'
      }
      if (txtReg.test(url)) {
        return 'txt'
      }
      if (wordReg.test(url)) {
        return 'word'
      }
      if (excelReg.test(url)) {
        return 'excel'
      }
      if (jpgReg.test(url)) {
        return 'picture'
      }
    },
    look(v) {
      this.showType = false
      this.$nextTick(() => {
        this.showType = true
      })
     if(v.includes(',')){
        let list = v.split(',')
      this.previewMsg.dialogTableVisible = true;
      this.previewMsg.iframeUrl = list[0];
     }else{
        
     }
      
      
    },
        rect(e){
            this.openContent = true 
          this.html = e 
        },
        /** 查询企业安全文化列表 */
        getList() {
            this.loading = true;
            listCulture(this.queryParams).then(response => {
                this.cultureList = response.rows;
                this.total = response.total;
                this.loading = false;
            });
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                id: null,
                mineId: null,
                cultureName: null,
                content: null,
                administer: cache.session.getJSON('nickName'),
                video: null,
                remark: null,
                createTime: null,
                updateTime: null
            };
            this.resetForm("form");
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm("queryForm");
            this.handleQuery();
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.id)
            this.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = "添加企业安全文化";
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const id = row.id || this.ids
            getCulture(id).then(response => {
                this.form = response.data;
                this.open = true;
                this.title = "修改企业安全文化";
            });
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs["form"].validate(valid => {
                if (valid) {
                    if (this.form.id != null) {
                        updateCulture(this.form).then(response => {
                            this.$modal.msgSuccess("修改成功");
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addCulture(this.form).then(response => {
                            this.$modal.msgSuccess("新增成功");
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const ids = row.id || this.ids;
            this.$modal.confirm('是否确认删除企业安全文化编号为"' + ids + '"的数据项？').then(function () {
                return delCulture(ids);
            }).then(() => {
                this.getList();
                this.$modal.msgSuccess("删除成功");
            }).catch(() => { });
        },
        /** 导出按钮操作 */
        handleExport() {
            this.download('app/culture/export', {
                ...this.queryParams
            }, `culture_${new Date().getTime()}.xlsx`)
        }
    }
};
</script>
  